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How can I reverse the order of lines in a file?
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edited Dec 9 '14 at 17:50
Cristian Ciupitu
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ans...
Why does ContentResolver.requestSync not trigger a sync?
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280
Calling requestSync() will only work on an {Account, ContentAuthority} pair that is known to the...
How to redirect output of an already running process [duplicate]
...put.
Firstly find the PID of the process:
$ ps aux | grep cat
rjc 6760 0.0 0.0 1580 376 pts/5 S+ 15:31 0:00 cat
Now check the file handles it has open:
$ ls -l /proc/6760/fd
total 3
lrwx—— 1 rjc rjc 64 Feb 27 15:32 0 -> /dev/pts/5
l-wx—— 1 rjc rjc 64 Feb 27 15:32 1 -> /tmp...
How to select option in drop down using Capybara
I'm trying to select an item from a drop down menu using Capybara (2.1.0).
9 Answers
9...
What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
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monsurmonsur
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3
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Best practices for using Markers in SLF4J/Logback
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100
First, as @darioo said:
MDC is used for associating multiple events with few "entities"
[Mark...
What is the difference between a static and a non-static initialization code block
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405
The code block with the static modifier signifies a class initializer; without the static modif...
How to insert a character in a string at a certain position?
...e String for a better display output (instead of 1234.5 will be 1234.50 ). Therefore, I need a function that will take an int as parameter and return the properly formatted String with a decimal point 2 digits from the end.
...
How to make Twitter bootstrap modal full screen
...d this in Bootstrap 3 with the following code:
.modal-dialog {
width: 100%;
height: 100%;
margin: 0;
padding: 0;
}
.modal-content {
height: auto;
min-height: 100%;
border-radius: 0;
}
In general, when you have questions about spacing / padding issues, try right+clicking (or cmd+cl...
Why should I use core.autocrlf=true in Git?
...n be a problem.
You code with Notepad.exe (unless you are using a Windows 10 2018.09+, where Notepad respects the EOL character detected).
Unless you can see specific treatment which must deal with native EOL, you are better off leaving autocrlf to false (git config --global core.autocrlf false)....